Rowel ornament



FIG. 1 is a front perspective view of one embodiment of the present invention;

FIG. 2 is a top view of one embodiment of the present invention; and,

FIG. 3 is a side view of one embodiment of the present invention.

The broken line portions of the disclosure are for illustrative purposes only and form no part of the claimed design. 

The ornamental design for a rowel ornament, substantially as shown and described. 